85cc8cb9
 Hu Chunming
ๅ็ไปฃ็
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/*
* @Author: yangzilong
* @Date: 2021-12-01 15:14:02
* @Last Modified by: yangzilong
* @Last Modified time: Do not edit
* @Email: yangzilong@objecteye.com
* @Description:
*/
#pragma once
#include <cmath>
#include <type_traits>
namespace ai_engine_module {
template <typename T> T clip(const T &val, const T &min, const T &max) {
if (std::is_integral<T>::value)
return std::min(std::max(val, min), max);
return val;
}
using obj_id_t = long;
using task_id_t = std::string;
struct unique_obj_id_t {
obj_id_t obj_id;
task_id_t task_id;
bool operator<(const unique_obj_id_t &obj) const {
return obj_id < obj.obj_id || (task_id < obj.task_id);
}
};
struct obj_key_t {
obj_id_t obj_id;
task_id_t task_id;
algorithm_type_t algor_type;
bool operator<(const obj_key_t &obj) const {
if (obj_id < obj.obj_id)
return true;
else if (obj_id == obj.obj_id) {
if (strcmp(task_id.c_str(), obj.task_id.c_str()) < 0)
return true;
else if (strcmp(task_id.c_str(), obj.task_id.c_str()) == 0) {
if (static_cast<int>(algor_type) < static_cast<int>(obj.algor_type))
return true;
else
return false;
}
}
return false;
}
};
struct point_t {
int x, y;
};
struct box_t {
long id; // -1: placeholder.
float score;
int top, left, right, bottom, cls;
int width() const {
return std::max(0, right - left);
}
int height() const {
return std::max(0, bottom - top);
}
int cx() const {
return std::max(0, int((left + right) * 0.5f));
}
int cy() const {
return std::max(0, int((top + bottom) * 0.5f));
}
};
} // namespace ai_engine_module
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